{
  "manageEntity": {
    "action": "View",
    "entityId": "428192787",
    "entityType": "Notification",
    "nonce": "0x87c2500e3df3c7db42b5b3e7df2c19bf972f8613572fc085f3a8f41f7060a365",
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    "signer": "0xFA54BdDbc2fd0fA514bA36393EF2F5a80Ee9C49b",
    "userId": "428192787"
  }
}